baber/WOPTO huggingface dataset:
Patent JP-H02217389-A (JP)
Title: Production of single crystal
Inventor: KUSAKABE KENJI
IPC: C30B15/22
Filed: 1989-02-15
Abstract: PURPOSE:To uniformize the impurity distribution in a single crystal and to enable the control of oxygen concentration by placing electrodes on a seed crystal and in a molten liquid and pulling up the single crystal while applying a voltage between the electrodes. CONSTITUTION:Electrodes 13 and 14 are provided to a seed crystal 1 and a molten liquid 3, respectively, and connected to a power source 15. A single crystal 2 is pulled up by Czochralski process for the production of a single crystal while applying a voltage between the electrodes 13, 14 with a power source 15. For example in the case of dissolving oxygen at a high concentration in the single crystal 2 in a state of solid solution, the electrode 13 is connected to the plus-side of the power source 15 and the electrode 14 is connected to the minus-side and a voltage is applied to the electrodes.
Patent JP-H0519237-A (JP)
Title: Production of liquid crystal electrooptical device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1333
Filed: 1991-02-04
Abstract: PURPOSE:To inexpensively and easily produce the large-sized device by applying a light control layer dispersed with a liquid crystal material by a printing method or spin method on a 1st electrode provided on a substrate, then solidifying this layer by the energy of heat or UV rays and further, providing a 2nd electrode thereon. CONSTITUTION:The liquid mixture composed of an org. resin which is a transparent fixing material and a liquid crystal is applied by printing, such as screen method or offset method, or by a spinner, on one sheet of the substrate 100 having the 1st electrode 101 to be subjected to prescribed patterning in order to produce a thin film 103 of the light control layer and thereafter, the org. resin is cured by the heat or UV rays. Second electrodes 104 consisting of >=1 pieces, leads and a protective film 105 are successively provided thereon. The production of the liquid crystal electrooptical device only by one sheet of the substrate 100 is possible in this way and since there is no need for a vacuum device, the inexpensive production is possible and the fluctuations in quality between the stages are eliminated. The expansion to a large area is possible as well.
Patent JP-S57150286-A (JP)
Title: High speed reproducing system of magnetic reproducing device
Inventor: TSURUTA MASAHIKO
IPC: H04N5/93
Filed: 1981-03-12
Abstract: PURPOSE:To correct out-of-phase of a reproducing signal between tracks, by so constituting that the reproducing signal obtained by scanning extending over plural tracks delays in order by the time of integer times of out-of-phase of the reproducing signal of each track. CONSTITUTION:FM reproducing video signals of heads 1, 2 are inputted to a switching circuit 5 executes switching by synchronizing with a drum pulse. The FM video signal is sent to a delay processing circuit 6, and its delay processing is executed. That is to say, the FM video signal from the head 1 is inputted to an (a) side terminal by a switch S1. This signal is delayed by integer times of each out-of-phase time (alpha) when a switch S3 is switched to (a) (b) (c) (d)  (e) at every track moving interval, and is outptted. In this way, a picture signal of 1 field portion, which has corrected out-of-phase of the FM video signal is outputted. This signal is inputted to a luminance and chrominance signal separating circuit 7, and is separated into a luminance signal and a chrominance signal.
Patent JP-S57149766-A (JP)
Title: Semiconductor memory device
Inventor: HARADA HIROSHI
IPC: H01L29/792
Filed: 1981-03-12
Abstract: PURPOSE:To obtain a high-dielectric ROM by a method wherein T3 is made maximum  when the thickness of each kind of gate insulating films provided on a programmable  ROM permitting electrical erase is designated as T1 for the thickness between substrate floating gates, T2 for the thickness between a floating gate and a control gate,  T3 for the thickness between the control gate and a surface erasing gate, and T4 for  the thickness between the floating gate and a side erasing gate. CONSTITUTION:Field insulating films 12 are selectively deposited on a P type Si substrate 11 and two gate insulating films 13 with a thickness of T1 are provided on the  surface of the exposed substrate 11. And floating gates 14 consisting of polycrystal Si  are deposited on the films 13. Next, gate insulating films 15 designating the thickness  as T2 are grown on the whole surface including the floating gates 14 and the whole  surface is covered with polycrystal Si control gates 16 and an erasing gate 20 is provided on the gates 16 through gate insulating films 17 designating the thickness as T3. After that, these two gates are formed in predetermined shape by etching and an N<+>  type source and an N<+> type drain regions 18 are formed by diffusion at the outsides of  the two gates and the side of each gate is covered with insulating films 19 designating the thickness as T4. In this composition, the film thickness are formed as T3>T1,  T3>T2, and T3>T4.
Patent JP-H04248636-A (JP)
Title: Control system for plural programs
Inventor: HIRANO KENICHI
IPC: G06F11/28
Filed: 1991-02-04
Abstract: PURPOSE:To easily and efficiently test functions and logics with plural programs as the object in developed circumstances by providing a test backup tool with a multiprogram control function. CONSTITUTION:A control system to determine whether plural application processing programs AP are the object or not, test object APs 21 and 22, a test execution condition, etc., are set in a shared memory 14 used for communication to simulating parts APSs 23 and 24 which are linked to a debugger part DBG 11 and on line APs 21 and 22 to be tested. The arbitrary number of APs 21 and 22 to be tested are arbitrarily combined and are continuously started and controlled while simulating parts APSs 23 and 24 and APs 21 and 22 are controlled through the shared memory. Succeed information for connection between plural APs 21 and 22 to be tested is generated and is so controlled that this information can be succeed to one from another of plural APs 21 and 22 to be tested.
Patent JP-S61193615-A (JP)
Inventor: WATANABE SEIHACHI
IPC: A47J41/00
Filed: 1985-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01209116-A (JP)
Title: Preparation of plate body equipped with mole or holder
Inventor: IKEDA HIDEO
IPC: B60J1/17
Filed: 1988-02-18
Abstract: PURPOSE:To increase the durability such as strength, weatherability, heat resistance, chemical resistance of the welded part of a plate body and a holder, by performing integral molding in such a state that a resin film specified in material quality and a thickness is preset so as to cover the predetermined place of the peripheral edge part of the plate body. CONSTITUTION:A resin film 3 having fusibility and a thickness of 5-250mum is preliminarily bonded to a plate body at 60-150 deg.C so as to surround the front, rear and end surface 10 of the peripheral edge part 11 thereof at a required place. This plate body 2 is placed on the seal material (buffer material) 7 of the grasping part 8 of a core mold material 4 so that the peripheral edge part 11 thereof is brought into contact with the predetermined region of said seal material 7. A cavity mold member 5 is brought into contact with the upper part of the plate body 2 through the seal material (buffer material) 7 and both mold members are clamped to grasp the plate body 2 by the grasping parts 8 thereof to form a cavity space 6. The synthetic resin sent from an injection molding apparatus is injected in the cavity space 6 to mold a holder 13. By this method, the effective and integral molding of the holder welded to the plate body and also integrally welded to the molding resin can be achieved and strength can be applied.
Patent JP-H01210587-A (JP)
Title: Bow window with bath room illuminator
Inventor: INOUE JIRO
IPC: E06B3/00
Filed: 1988-02-18
Abstract: PURPOSE:To obtain a facial illumination like a paper slide door by a method in which a partition plate is provided on almost central part of a bow window, a semi-transparent closer to close the front part of the upper part of the partition plate is provided, and an illuminator is set in the upper inside and a window face part is provided in the lower part. CONSTITUTION:An opening 13 on optional position of the central part of bath room and a sideward partition plate 15 with a transparent lighting section to close the opening 13 are provided. The front upper part of the plate 15 is closed with a semi-transparent closing plate 17 with a decorating frame 16. The space 18 closed is divided by a vertical partition plate 19, illuminators 20 are set to the face on the plate 17 side, and a window face part 26 for taking the sun light is set to the lower part of the plate 23. The inside of bath room can thus be indirectly illuminated by the illuminator 20 and the plate 17 and also even the counter face 27 of the window 12 can be illuminated in a spotted form from the transparent lighting part 14.
Patent JP-H01210048-A (JP)
Title: Dust collecting electrode
Inventor: TAKAHATA OSAMU
IPC: B03C3/45
Filed: 1988-02-18
Abstract: PURPOSE:To prevent the displacement or looseness of conductive layers, by winding the stacked layer with the projections provided on an insulating layer facing inward to form a large space between the conductive layer constituting a stacked and wound dust collecting electrode and the facing insulating layer. CONSTITUTION:The layers 1-4 formed on a first insulating layer 1, a first conductive layer 2, a second insulating layer 3 and a second conductive layer 4 are wound continuously around a take-up shaft with the projections 1a provided on the first insulating layer 1 facing inward. After one turn of the take-up shaft, the second conductive layer 4 is formed on the flat surface of the first insulating layer 1 without the projections, with the stable formation thereon the second insulating layer 3 and the first conductive layer 2 and finally the first insulating layer 1 with the projections 1a facing inward is formed and, since the first conductive layer 2 previously formed is formed stably on the second insulating layer 3, the conductive layers are free from wavy looseness.
Patent JP-S60181795-A (JP)
Inventor: SUGIURA SEIICHI
IPC: G10H1/00
Filed: 1984-02-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63202875-A (JP)
Inventor: TORII KIYOBUMI
IPC: H05B3/14
Filed: 1987-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60182653-A (JP)
Title: Manufacture of light emitting tube
Inventor: IWAI IKUO
IPC: H01J9/32
Filed: 1984-02-29
Abstract: PURPOSE:To perform assembly of a light emitting tube simply and efficiently by packing and fixing molten fusion mixture between the tube end wall and the introduction conductor as well as between the tube end wall and the annular plate by taking advantage of capillarity. CONSTITUTION:After annular fusion mixture members 6a and 6b molded by pressure and annular members 7a and 7b made of a thermoresistant metal or ceramic are freely-movably attached around the portions of an introduction conductor 3a and an exhaust tube 3b protruding from tube end walls 1a and 1b, the fusion mixture members 6a and 6b are heated and molten. Here, when the lower annular body 7b is fixed to a proper support, fusion mixture members 6a and 6b are molten and packed between the tube end wall 1b and the exhaust tube 3b as well as between the tube end walls 1a and 1b and the annular bodies 7a and 7b. Additionally, it is possible to minimize the area of the fusion mixture members 6a and 6b exposed inside the light emitting tube.
Patent JP-H10234152-A (JP)
Title: Pump motor
Inventor: MURAKAMI TOSHIAKI
IPC: H02K5/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a pump motor which can reduce the number of parts and processes and maintain liquid tightness. SOLUTION: This motor is provided with a resin casing 50 involves a channel 54 for passing fluid L through, a stator 61, which is integrally formed with the casing 50 and is disposed at a such position so as to surround the channel 54, a rotor 63 disposed inside the channel 54, and a shaft 62 which is connected to the rotor 63 and drives a fluid pump. In the stator 61, its inner surface 66 is separated by the casing 50 in a space to the channel 54, and its outer surface 67 is exposed to the outside of the casing 50.
Patent JP-S63204630-A (JP)
Title: Manufacture of wiring structure
Inventor: MUKAI RYOICHI
IPC: H01L21/3205
Filed: 1987-02-19
Abstract: PURPOSE:To enable a wiring structure to be flattened easily with excellent reproducibility by a method wherein the thickness of conductive material is adjusted in the process of filling up a through hole. CONSTITUTION:Before the irradiation with energy beams 5, a conductive material 4 is previously formed so that the thickness thereof may not be so thick as to pick a closed cavity part in an opening such as a through hole 3, etc., by bulge, etc., of the conductive material 4 in the lateral direction but to exceed 0.5mum in the part excluding a recess after flattening the recess including the through hole 3 by filling up the same 3. Through these procedures, the filling up process of through hole 3 and the flattening process of conductive material to be a wiring can be performed in the same process without any fear of disconnection of conductive material 4 or picking the cavity therein so that a wiring structure with flattened surface in high reliability may be manufactured easily.
Patent JP-H09225022-A (JP)
Title: Driver for medical equipment
Inventor: MIYATA SHINICHI
IPC: A61M1/10
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a driver for medical equipment which enables instantaneous analysis of data stored in the driver with a personal computer or the like while maintaining insulating ability thereof. SOLUTION: This driver for medical equipment is provided to drive a balloon catheter which is so arranged to directly contact the body of a patient, and which has a CPU 74 for monitoring driving condition to monitor the driving condition of the driver and a memory card 70 detachably mounted through a connector 72 to store data of the driving condition monitored by the CPU for monitoring the driving condition. The CPU 74 for monitoring the driving condition samples the driving condition of the driver for a specified time at each specified interval and the data of the driving condition is stored in time series into the memory card 70. When the memory capacity of the memory card 70 is filled, the data are stored in hierarchic sequence starting from the oldest one.
Patent JP-H10294510-A (JP)
Title: Optical amplifier
Inventor: MASUDA KOJI
IPC: H04B10/07
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifier which has a wide gain flat band, high saturation output, and low noise. SOLUTION: This amplifier has two-stage amplification constitution by suing erbium doped fibers(EDF) as gain media. The addition density of erbium is 100 ppm and the coefficient of nonsaturation absorption of signal light of 1550 nm is 1 dB/m. An EDF 14-8 is 100 m long and an EDF 14-12 is 70 m long. Exciting light sources 14-6 and 14-10 are semiconductor lasers of 1.53 μm and have exciting light power of 100 mW. Multiplexers 14-7 and 14-11 are dielectric multi-layered film filters and a gain equalizer 14-4 is a Fourier filter. The peak loss of this Fourier filter is 17 dB. The gain of the EDF 14-8 is 25 dB and the gain of the EDF 14-12 is 15 dB. For prevention against laser oscillation, two optical isolators are installed in a preamplification part and one optical isolator is installed in a postamplification part.
Patent JP-H05233710-A (JP)
Title: Character column collating method
Inventor: SUHOU MASATAKA
IPC: G06F17/30
Filed: 1992-02-24
Abstract: PURPOSE:To prevent the same recipient from being erroneously judged to be the other at the time of a data base maintenance by collating the name of the recipient of a data base to the name of the recipient of update data by removing a blank, corporate abbreviation, corporate word, voiced sound symbol, and semivoiced sound symbol. CONSTITUTION:A character column A1 for collation is prepared from the update data, for example, 'Nichidenichiro' (example of person name). It has no blank, and a left-adjust processing is not performed (step 101). Next, at the time of removing the voiced sound symbol and the semivoiced sound symbol, and performing the left adjust processing, 'Nichitenichiro' is obtained (step 102). Then, the corporate abbreviation and the corporate word or the like are removed (step 103-106), and finally the A1 is 'Nichitenichiro'. Then, a character column A2 for collation is prepared from 'Nichiden ichiro' of the data base. At the time of performing the left-gathering processing of the blank, 'Nichidenichiro' is obtained, and at the time of removing the voiced sound symbol, the A2 is 'Nichitenichiro'. Thus, the A1 and the A2 can be judged to be the same recipient.
Patent JP-S63207581-A (JP)
Inventor: KUNO AKIHITO
IPC: B25J15/06
Filed: 1987-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58154116-A (JP)
Inventor: ITOU ISAO
IPC: H01H11/00
Filed: 1982-03-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63203076-A (JP)
Title: Character signal display circuit for vtr
Inventor: KITANO MICHIHISA
IPC: H04N5/93
Filed: 1987-02-18
Abstract: PURPOSE:To obtain a stable character display even in the special reproduction mode by supplying a pseudo vertical synchronizing signal and a pseudo horizontal synchronizing signal to a character signal generating circuit at the special reproduction through the changeover of a switch. CONSTITUTION:In the special reproduction mode, changeover switches 7, 71 are thrown respectively to a VD pulse generating circuit 8 and a PLL circuit 32. An input switching pulse SP of the circuit 8 has a period being an integral times the vertical synchronizing period and has a prescribed phase relation with the vertical synchronizing signal. Thus, the circuit 8 applies signal processing to the pulse SP based on the relation to generate the pseudo vertical synchronizing signal VD having the same period and phase as those of a normal vertical synchronizing signal and supplies it to a character signal generating circuit 9 as the timing signal. Moreover, in case of converting a horizontal synchronizing signal HS into the pseudo horizontal synchronizing signal HD via the PLL circuit 32, even if a missing exists in the signal HS, the portion is compensated by the phase locking of the circuit 32 and the same signal HD as the normal signal HS is generated and fed to the circuit 9 as the timing signal.
Patent JP-H10233550-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: TAKEOKA TADASHI
IPC: H01S5/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor laser which has a plurality of light emitting parts which emit different light emission wavelengths respectively and enable stable operation for a long time. SOLUTION: A first semiconductor laser part 3 with a first active layer 19 and a second semiconductor laser part 14 with a second active layer 14 are laminated on a semiconductor board 1 one by one. A material system of the first active layer 19 and a material system of the second active layer 14 are different from each other. The first semiconductor laser part 3 has a ridge structure and the second semiconductor laser part 4 has a VSIS structure.
Patent JP-S60179086-A (JP)
Inventor: MORI TAKASHI
IPC: A63K3/00
Filed: 1984-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000236396-A (JP)
Title: Remote controller and remote controlling method
Inventor: NAKAMURA SHINJI
IPC: H04M1/57
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller that controls a device to be controlled by receiving an instruction from a telephone set at a visit place and remotely controls the device to be controlled through a simple operation of a telephone set. SOLUTION: The remote controller is provided with a caller number detection means 12 that receives a call from an external telephone set 2 to detect a caller telephone number, a telephone number registration means 14 that stores the telephone number, a comparison means 15 that compares the telephone number detected by the caller number detection means with a telephone number stored in the telephone number registration means, a signal detection means 13 that detects a remote control signal from the external telephone set and a main control means 16 that interprets the remote control signal when the comparison by the comparison means indicates coincidence of both the telephone numbers and drives the object device 4 to be controlled via a device control means 17.
Patent JP-H02216339-A (JP)
Title: Roof lining structure for vehicle
Inventor: KURIHARA TOSHIYUKI
IPC: B62D25/06
Filed: 1989-02-16
Abstract: PURPOSE:To improve a vibro-isolating function and a rigidity function or the like by interposing a vibro-isolating layer between a roof lining base material, laminating a decorative layer, supporting layer and coating layers, and a roof panel while embedding a resin-made arch in the inside of the base material. CONSTITUTION:A roof panel P forms its roof lining base material 1 into a laminated structure consisting of a resin-made arch 6 respectively embedding a supporting layer 2, upper and lower coating layer 3, 4 and a decorative layer 5 in the lower. While the laminated structure laminates on its upper surface a vibro-isolating layer 11. And in a building condition, the roof lining base material 1 ensures its own rigidity by the supporting layer 2 by a roll core while absorbs sound in a car room by a sound absorbing material consisting of the decorative layer 5 having ventilation and each coating layer 3, 4. Further the roof panel P is improved in its vibro-isolating function and roof rigidity function by the vibro-isolating layer 11, while the resin-made arch 6 improves the roof lining base material 1 in its own rigidity.
Patent JP-H10228886-A (JP)
Title: Visible light generating method
Inventor: DOLAN JAMES T
IPC: H01J17/20
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To generate light provided with a smooth spectral distribution in a visible light range so as to improve a color rendering property index by using a sulfur element, a selenium element, or a compound consisting of these elements as a filler of a lamp covered body, impressing electromagnetic radiation to a bulb so as to turn the filler into a plasma condition, and generating light by means of molecular radiation. SOLUTION: A lamp device 2, which is an electrodes lamp, is driven by means of microwave energy, and a filler inside the electrodless bulb (covered body) 3 contains a sulfur element, a selenium element, or one compound consisting of these elements. When the filler inside the non-electrode bulb 3 is excited by means of microwave energy so as to be turned into a plasma condition, light is generated by means of the filler so as to be taken out to the outside of a cavity via a mesh 5. In this way, light radiation dependent on molecular radiation inside a visible light area can be carried out and spectral luminous efficiency can be improved, while a small size high power light source emitting visible light can be accomplished.